Subtract 3/27 from 63/98
63/98 - 3/27 is 67/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 27 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 98 × 27 = 2646,
63/98 = 63 × 27/98 × 27 = 1701/2646 - Likewise, for the 2nd fraction, since 27 × 98 = 2646,
3/27 = 3 × 98/27 × 98 = 294/2646 - Subtract the two like fractions:
1701/2646 - 294/2646 = 1701 - 294/2646 = 1407/2646 - After reducing the fraction, the answer is 67/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/98-6/27 63/98-3/54 63/98-9/27 63/98-3/81 63/98-15/27 63/98-21/27